CN101012606B

CN101012606B - Cutter head of nail sheet machine

Info

Publication number: CN101012606B
Application number: CN2007100673251A
Authority: CN
Inventors: 王华青; 叶仙冲
Original assignee: 朱卫国
Current assignee: Zhu Weiguo
Priority date: 2007-02-12
Filing date: 2007-02-12
Publication date: 2011-09-07
Anticipated expiration: 2027-02-12
Also published as: CN101012606A

Abstract

The invention relates to a bit tool of nail tablet machine, comprising noumenon, on which a fixed hole is set and of which at the bottom a cutting edge is opened. It is characterized in that several groove holes are set on the noumenon; cutting edge is also opened at the top of groove hole and the distance from the cutting edge to the end face of bit tool is decreased gradually from the top to the bottom. The invention is suitable for cutting bright pearl plate of two layers or multiple layers. It is provided with simple and reasonable structure, convenient usage.

Description

A kind of cutter head of nail sheet machine

Technical field

The present invention relates to a kind of accessory of textile machinery, especially a kind of structure of nail sheet machine cutter head.

Background technology

Bright sequin is the sequin of a kind of very thin thickness, center perforation, not of uniform size, surface-brightening, and it is widely used on the daily living articles such as clothes, shoes and hats, handbag; Bright sequin is at ordinary times the processing and fabricating and the convenience of use, is connected into banded the little bright sequin of each sheet and the packing of curling; Present bright sequin nail has been knitted mainly contains manual seam and knits with the machine nail and knit two kinds on the article, it is slow that manual seam is knitted speed, inefficiency basically by machine nail knit replace, and at present the machine nail is knitted the nail that can only deal with the bright sequin of monolithic and is knitted, just seem unable to do what one wishes when knitting running into the bright sequin of bilayer or multilayer nail, because when the stacked nail of the bright sequin of bilayer or multilayer is knitted, the color of each bright sequin and not of uniform size, gradually little from the diameter of going up each bright sequin down, thereby the bright sequin of multilayer could produce various gorgeous colors when being superimposed, when adopting nail sheet machine car commonly used at present to knit, because cutter head is the mode for imposing uniformity without examining individual cases when lancinating, under the situation of the bright sequin centrally aligned of each layer, will inevitably cause the situation that produces unfilled corner and unnecessary disbud on the bright sequin of some layer.

Summary of the invention

The object of the present invention is to provide the nail sheet machine cutter head of a kind of suitable cutting bilayer or the bright sequin of multilayer, and have characteristics simple and reasonable, easy to use.

For achieving the above object by the following technical solutions:

A kind of cutter head of nail sheet machine comprises body, be provided with fixing hole on body, cutting edge is opened the bottom at cutter head, it is characterized in that: also have slotted eye on described body, top at slotted eye also has cutting edge, and the cutting edge at described slotted eye top parallels with the cutting edge of cutter head bottom.

Bottom at the rear end face of described cutter head is provided with a boss, maintains an equal level in the top and the slotted eye bottom of boss, and the bottom of boss and the bottom of cutter head maintain an equal level, and the cutting edge of cutter head bottom is opened in the junction of boss bottom and boss rear end face.

The cutting edge at described slotted eye top is opened in the junction of slotted eye and cutter head body rear end face.

The present invention is directed to the defective that existing nail sheet machine exists, cutter head to existing nail sheet machine improves, the slotted eye that has cutting edge offering of cutter head body, slotted eye can pass through for bright sequin, and film transport mechanism improved accordingly, film conveying device with original monolithic, improve the film conveying device of biplate, every corresponding cutting edge of film trasport passage, when bright sequin is transported to the position of cutter head, the centre bore of each bright sequin is aimed at mutually, and two blades just have been the length of good bright sequin radius to the distance of each bright sequin centre bore, just can each bright sequin neatly easily be cut when cutter head cuts like this, can not cause the bright sequin unfilled corner of certain sheet or the generation of unnecessary disbud situation is arranged, the present invention only carries out corresponding improvement to the structure of the cutter head of nail sheet machine, do not need to increase parts, structure is very simple, manipulates with the nail sheet machine of monolithic as broad as long, the real automatic nail of the machine of double-deck bright sequin of realizing is knitted, and has solved existing nail sheet machine and can't follow closely the defective of knitting double-deck bright sequin.

Description of drawings

Fig. 1, structural representation of the present invention;

The structural representation of Fig. 2, other direction of the present invention.

The specific embodiment

The cutter head that has adopted single slotted eye in the present embodiment is an embodiment, as Fig. 1, shown in 2, a kind of cutter head of nail sheet machine comprises body 1, on body 1, be provided with fixing hole 3, on described 1 body, also have a slotted eye 2, junction at slotted eye 2 tops and cutter head body rear end face 4 has cutting edge 21, bottom at the rear end face 4 of described cutter head also is provided with a boss 12, the top of boss 12 and slotted eye 2 bottoms maintain an equal level, the bottom of boss 12 and the bottom of cutter head maintain an equal level, the cutting edge 11 of cutter head bottom just is opened in the junction of the rear end face 13 of boss 12 bottoms and boss 12, and the cutting edge 21 at described slotted eye 2 tops parallels with the cutting edge 11 of cutter head bottom.

The present invention is that the radius according to the bright sequin of stacked on top of one another has nothing in common with each other, having added thickness at cutter head rear end face 4 is the boss of two bright sequin semidiameters, make on the cutter head two cutting edges just differ the semidiameter of two bright pearls to the distance of the front end face 5 of cutter head body 1, be in as long as the nail knitting needle, just equals to determine that good all cutting edges to the nail knitting needle apart to one of them cutting edge apart configuring like this; When work, film advance mechanism is transported to the position of cutter head with bright sequin and makes the central aperture nail knitting needle of two bright sequins, cutter head also cuts off two bright sequins simultaneously simultaneously under the nail knitting needle, because two cutting edges just differ the semidiameter of two bright sequins to the position of nail knitting needle, thereby can guarantee that two-layer bright sequin is all fitly cut, unfilled corner can not take place or the situation of unnecessary disbud is arranged.

The present invention can select two cutting edges to satisfy the cutting needs at a distance of different cutter heads according to the semidiameter of bright sequin reality, and the fine nail sheet work of dealing with double-deck bright sequin of film conveying device energy of the two forks of cooperation or two rollers, realized that really the automatic nail of machine of double-deck bright sequin is knitted.

Claims

1. the cutter head of a nail sheet machine, this cutter head comprises body, is provided with fixing hole on body, cutting edge is opened the bottom at cutter head, it is characterized in that: also have slotted eye on described body, also have cutting edge at the top of slotted eye, the cutting edge at described slotted eye top parallels with the cutting edge of cutter head bottom; Bottom at the rear end face of described cutter head is provided with a boss, top and slotted eye bottom at boss maintain an equal level, the bottom of boss and the bottom of cutter head maintain an equal level, the cutting edge of cutter head bottom is opened in the junction of boss bottom and boss rear end face, the cutting edge at described slotted eye top is opened in the junction of slotted eye and cutter head body rear end face, and the thickness of described boss is the semidiameter of two bright sequins.